diff --git a/gst-libs/gst/audio/gstaudioclock.c b/gst-libs/gst/audio/gstaudioclock.c
index d23cfab0186effef0b1181cc0ea58063a2b911e9..9a439f1100bc691964602b6475006f26f357360b 100644
--- a/gst-libs/gst/audio/gstaudioclock.c
+++ b/gst-libs/gst/audio/gstaudioclock.c
@@ -39,6 +39,9 @@
 
 #include "gstaudioclock.h"
 
+GST_DEBUG_CATEGORY_STATIC (gst_audio_clock_debug);
+#define GST_CAT_DEFAULT gst_audio_clock_debug
+
 static void gst_audio_clock_class_init (GstAudioClockClass * klass);
 static void gst_audio_clock_init (GstAudioClock * clock);
 
@@ -88,6 +91,9 @@ gst_audio_clock_class_init (GstAudioClockClass * klass)
   parent_class = g_type_class_peek_parent (klass);
 
   gstclock_class->get_internal_time = gst_audio_clock_get_internal_time;
+
+  GST_DEBUG_CATEGORY_INIT (gst_audio_clock_debug, "audioclock", 0,
+      "audioclock");
 }
 
 static void
@@ -136,10 +142,18 @@ gst_audio_clock_new (const gchar * name, GstAudioClockGetTimeFunc func,
 void
 gst_audio_clock_reset (GstAudioClock * clock, GstClockTime time)
 {
+  GstClockTimeDiff time_offset;
+
   if (clock->last_time >= time)
-    clock->abidata.ABI.time_offset = clock->last_time - time;
+    time_offset = clock->last_time - time;
   else
-    clock->abidata.ABI.time_offset = -(time - clock->last_time);
+    time_offset = -(time - clock->last_time);
+
+  clock->abidata.ABI.time_offset = time_offset;
+
+  GST_DEBUG_OBJECT (clock,
+      "reset clock to %" GST_TIME_FORMAT ", offset %" GST_TIME_FORMAT,
+      GST_TIME_ARGS (time), GST_TIME_ARGS (time_offset));
 }
 
 static GstClockTime
@@ -148,7 +162,7 @@ gst_audio_clock_get_internal_time (GstClock * clock)
   GstAudioClock *aclock;
   GstClockTime result;
 
-  aclock = GST_AUDIO_CLOCK (clock);
+  aclock = GST_AUDIO_CLOCK_CAST (clock);
 
   result = aclock->func (clock, aclock->user_data);
   if (result == GST_CLOCK_TIME_NONE)
@@ -159,3 +173,51 @@ gst_audio_clock_get_internal_time (GstClock * clock)
   }
   return result;
 }
+
+/**
+ * gst_audio_clock_get_time:
+ * @clock: a #GstAudioClock
+ *
+ * Report the time as returned by the #GstAudioClockGetTimeFunc without applying
+ * any offsets. 
+ *
+ * Returns: the time as reported by the time function of the audio clock
+ *
+ * Since: 0.10.23
+ */
+GstClockTime
+gst_audio_clock_get_time (GstClock * clock)
+{
+  GstAudioClock *aclock;
+  GstClockTime result;
+
+  aclock = GST_AUDIO_CLOCK_CAST (clock);
+
+  result = aclock->func (clock, aclock->user_data);
+
+  return result;
+}
+
+/**
+ * gst_audio_clock_adjust:
+ * @clock: a #GstAudioClock
+ * @time: a #GstClockTime
+ *
+ * Adjust @time with the internal offset of the audio clock.
+ *
+ * Returns: @time adjusted with the internal offset.
+ *
+ * Since: 0.10.23
+ */
+GstClockTime
+gst_audio_clock_adjust (GstClock * clock, GstClockTime time)
+{
+  GstAudioClock *aclock;
+  GstClockTime result;
+
+  aclock = GST_AUDIO_CLOCK_CAST (clock);
+
+  result = time + aclock->abidata.ABI.time_offset;
+
+  return result;
+}
diff --git a/gst-libs/gst/audio/gstaudioclock.h b/gst-libs/gst/audio/gstaudioclock.h
index 0613a14ec81b00443502f1e03a37954449cfc047..603652899235d0061793ef554290a2acaa3baa4a 100644
--- a/gst-libs/gst/audio/gstaudioclock.h
+++ b/gst-libs/gst/audio/gstaudioclock.h
@@ -23,6 +23,7 @@
 #ifndef __GST_AUDIO_CLOCK_H__
 #define __GST_AUDIO_CLOCK_H__
 
+#include <gst/gst.h>
 #include <gst/gstsystemclock.h>
 
 G_BEGIN_DECLS
@@ -37,6 +38,8 @@ G_BEGIN_DECLS
   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_CLOCK))
 #define GST_IS_AUDIO_CLOCK_CLASS(klass) \
   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIO_CLOCK))
+#define GST_AUDIO_CLOCK_CAST(obj) \
+  ((GstAudioClock*)(obj))
 
 typedef struct _GstAudioClock GstAudioClock;
 typedef struct _GstAudioClockClass GstAudioClockClass;
@@ -92,6 +95,9 @@ GstClock*       gst_audio_clock_new             (const gchar *name, GstAudioCloc
                                                  gpointer user_data);
 void            gst_audio_clock_reset           (GstAudioClock *clock, GstClockTime time);
 
+GstClockTime    gst_audio_clock_get_time        (GstClock * clock);
+GstClockTime    gst_audio_clock_adjust          (GstClock * clock, GstClockTime time);
+
 G_END_DECLS
 
 #endif /* __GST_AUDIO_CLOCK_H__ */
diff --git a/win32/common/libgstaudio.def b/win32/common/libgstaudio.def
index 7f2abc8c367d8e69c346e6b130ec944ad93c4713..bade681465e262bb51bceaba4015614737cb4c72 100644
--- a/win32/common/libgstaudio.def
+++ b/win32/common/libgstaudio.def
@@ -2,6 +2,8 @@ EXPORTS
 	gst_audio_buffer_clip
 	gst_audio_channel_position_get_type
 	gst_audio_check_channel_positions
+	gst_audio_clock_adjust
+	gst_audio_clock_get_time
 	gst_audio_clock_get_type
 	gst_audio_clock_new
 	gst_audio_clock_reset